What is the Best Fish Finder

Are you looking for the perfect fish finder to add to your angling arsenal? Whether it’s a weekend outing or a serious fishing trip, it’s essential that you have the right equipment.

Fish finders can provide invaluable information on what’s below the water’s surface and help put you in just the right spot! In this blog post, we’ll walk through some of the best options for fish finders from popular brands and explore how they can make your fishing experience even better.

To find, what is the best fish finder, stay with us to discover the ultimate fish finders tailored to elevate your fishing experince.

Top 12 Best Fish Finders 2024

Explore our carefully curated list of the top 12 best fish finders that stand out for their cutting-edge features, superior performance, and reliability. Find the ideal fish finder to elevate your fishing experience and enhance your angling success.

  1. Garmin Striker Vivid 5cv (best over all)
  2. Lowrance HOOK2 Fish Finder (Best Value)
  3. Simrad NSS16 Evo3S 16-Inch Fish Finder (best splurge)
  4. Humminbird Helix 7 MSI G3 Fish Finder (Best side imaging)
  5. Deeper PRO+ Castable Fish Finder (Best for shore fishing)
  6. Garmin Striker Plus 4 Ice Fishing Bundle
  7. Humminbird Solix 10 CHIRP Mega SI+ G3 (Best sider Imaging)
  8. Lowrance Hook Reveal 5 SplitShot (best for Kayaks)
  9. Deeper Start Smart Sonar (Best Castable)
  10. Garmin ECHOMAP UHD2 93sv
  11. Humminbird Ice Helix 7 CHIRP GPS G4 All Season
  12. Lowrance Elite FS 7 (Best for Kayaks)

1. Garmin Striker Vivid 5cv (Best Over All)

As an experienced angler, I’ve found the Garmin Striker Vivid 5cv to be an indispensable tool for fishing. Its high-sensitivity GPS system provides precise waypoint marking and route planning. The device supports Garmin CHIRP traditional and ClearVü scanning sonars, enabling easy differentiation between fish and other underwater structures. The vivid sonar color palettes deliver clear underwater images, while the bright 5” color display and user-friendly interface allow easy navigation irrespective of the time of day. In short, the Garmin Striker Vivid 5cv enhances my fishing experiences, improving my success rate with each trip.


Key Features

  • It’s easy to use and assemble
  • Quick Data Interpretation
  • Enhanced Navigation
  • Intuitive User Interface
  • Easy-to-View Screen
  • Robust 5″ Color Display
  • Vivid Scanning Sonar Color Palettes
  • Support for Garmin CHIRP Traditional Sonar and CHIRP ClearVü Scanning Sonar
  • High Accuracy


  • Brand: Garmin
  • Screen size: 5 Inch
  • Display: Color
Pros  Cons
Fish structure and image clear
Many display options
High sensitive GPS
Transducer mount not include

2. Lowrance HOOK2 Fish Finder (Best Value)

The Lowrance HOOK2 Fish Finder excels with its blend of cost-effectiveness and rich features, suitable for all levels of fishing enthusiasts. Key features such as the Bullet Skimmer Transducer, extensive CHIRP sonar coverage, and high-resolution Solarmax display ensure a seamless and enjoyable fishing experience. Available in multiple screen sizes, the HOOK2 is a versatile tool for any vessel type, from kayaks to small boats. The user-friendly interface coupled with precise imaging and depth readings reinforce its value. Despite its affordability, it upholds the quality of the well-respected Lowrance brand. Simply put, the HOOK2 Fish Finder elevates the fishing experience with simplicity and efficiency.

Key Features

  • Bullet Skimmer Transducer
  • High-Resolution Solarmax Display
  • Auto-Tuning Sonar
  • Double CHIRP Sonar Coverage
  • Ease of Use
  • Essential Fishing Features
  • Cost-Effective
  • Clear Imaging and Accurate Depth Readings


  1. Brand: Lowrance
  2. Screen size: 4, 5, 7, 9 and 12 Inches
  3. Display: Color
Pros Cons
Simple to use
Preloaded map
Reasonable price 
Clear image and accurate depth finder
No GPS Low resolution screen
No side imaging

3. Simrad NSS16 Evo3S 16-Inch Fish Finder (best splurge)

Introducing the NSS9 evo3S, a revolutionary marine device that elevates your boating experience. With a high-definition 9-inch display, powerful iMX 8 processor, and built-in GPS with pre-loaded C-MAP US Enhanced charts, it delivers superior navigation. Its weatherproof touchscreen and multifunctional keypad offer brilliant usability. It boosts fish-finding with support for Active Imaging sonar, Structure Scan 3D, HALO radar, and integrates seamlessly with on-board systems for real-time monitoring and control. The NSS9 evo3S sets a new standard of control and convenience.

Key Features

  • Intelligent Networking
  • User-Friendly Interface
  • Durable and Reliable
  • Superior Radar Capabilities
  • Advanced Sonar Functionality
  • High-Resolution Display
  • Large Memory Capacity
  • Eco-friendly
  • Flexible Mounting Options
  • Software Updates
  • Transducer Support
  • Versatile Power Options


  • Brand: Simrid
  • Screen size: 9 inch
  • Display: color
Pros Cons
Superior fish finding capabilities
All weather touch screen
Good display
Pre loaded map
No transducer include

4. Humminbird Helix 7 MSI G3 Fish Finder (Best side imaging)

The Humminbird 411590-1 Helix 7 Chirp SI GPS G4 Fish Finder is a high-tech device that elevates your fishing journey. Its built-in GPS gets you through oceans or lakes without losing track, while the Side Imaging helps spot fish and underwater structures. The AutoChart Live feature enables mapping of preferred fishing areas for easy revisits. This tool also offers Bluetooth connectivity for extra functionality, and an optional upgrade to CHIRP Radar for improved target differentiation. In essence, this device promises to revolutionize your fishing experience.

Key Features

  • Advanced GPS System
  • Side Imaging Technology
  • AutoChart Live Feature
  • Bluetooth Capability
  • CHIRP Radar
  • High-Resolution Display
  • Dual Beam SONAR
  • Ethernet Networking
  • Compact and Portable Design
  • Easy-to-Use Interface


  • Brand: Humminbird
  • Screen size: 7 inch
  • Display: Color TFT
Pros Cons
Best Side imaging
Split screen view options
Pre loaded as well as live mapping
High resolution 
Depth limit upto 125 foots

5. Deeper PRO+ Castable Fish Finder (Best for Shore Fishing)

As an avid fishing enthusiast, the Deeper PRO+ Smart Sonar has become my go-to gadget. Its compact design is deceiving; packed with high-performance features like GPS and sonar, it’s transformed my fishing experiences. Mapping my favorite spots and receiving real-time data about depth, bottom structure, vegetation, and fish presence is now a breeze. The best part? It’s hassle-free – no cables, wires, or external batteries, just attach it to my gear and I’m set. Plus, the Fish Deeper app keeps all this crucial information at my fingertips, even when I’m out in the wilderness. Be it from a boat, a kayak, or the shoreline – the Deeper PRO+ Smart Sonar turns my fishing trips into unforgettable adventures.

Key Features

  • Compact and Portable Design
  • High-Performance Sonar
  • Built-in GPS
  • Real-Time Data
  • Easy Installation and Use
  • Compatible with Fish Deeper App
  • Versatile Use (Boat, Kayak, Shoreline fishing


  • Brand: Deeper
  • Screen size: N/A (Mobile or tablet Screen)
  • Display: Color (Mobile or Tablet display)
Pros Cons
Use own wifi for connectivity
Need no internet or cellular data
suitable for boat and kayak fishing
Need IOS and android connectivity

6. Garmin Striker Plus 4 Ice Fishing Bundle 

I love my Garmin STRIKER Plus 4 Ice Fishing Bundle! It’s an amazing tool that brings high-tech convenience to my fishing trips. Whether I’m a newbie or an experienced fisherman, this kit is perfect for me. It’s got everything – a high-sensitivity GPS that provides exact navigation, a top-notch dual-beam transducer with Garmin’s CHIRP sonar tech for ultra-clear imaging, and Quickdraw Contours mapping to mark hotspots for my future trips. And the best part? All these are packed into a sturdy carrying case. With Garmin STRIKER Plus 4, my fishing has become more efficient, productive, and truly enjoyable.

Key Features

  • High-sensitivity GPS
  • Dual-beam ice fishing transducer with Garmin CHIRP technology
  • Quickdraw Contours mapping
  • Rugged portable carrying case
  • Designed for both novice and experienced anglers
  • Enhanced imaging and target separation
  • Custom map creation
  • Marking hotspots and points of interest
  • Durable construction for safe transportation and storage.


  • Brand: Garmin
  • Screen size: 4 inch
  • Display: WVGA color
Pros Cons
Economical fish finder
Valuable insight of fish behavior
Excellent values
Good battery
Sharing the display can be challenging when fishing with a group

7. Humminbird Solix 10 CHIRP Mega SI+ G3 (Best Sider Imaging) 

I’m a keen angler, and I’ve found my ultimate fishing companion – the Humminbird 411530-1CHO SOLIX 10 Chirp MEGA SI+ G3 CHO Fish Finder. It’s more than a fish finder. This marvel of marine tech provides crystal clear imaging underwater, making it easy to find fish habitats and navigate. Thanks to its Dual Core Processor, it’s incredibly fast, and can sync up via Wi-Fi, NMEA 2000, Bluetooth, and Ethernet for data sharing and integration. It even works with 2D Airmar transducers, so setup is a breeze. It’s not just a tool, it’s my trustworthy partner when I’m out fishing. 

Key Features

  • Advanced Imaging Capabilities
  • Robust Connectivity Options
  • Compatibility with 2D Airmar Transducers
  • Dual Core Processor
  • Multi-Connectivity Options including Wi-Fi, NMEA 2000, Bluetooth, and Ethernet Networking
  • Seamless User Experience
  • Transducer ID for Fast and Straightforward Setup
  • Comprehensive Marine Navigation System


  • Brand: Humminbird
  • Screen size: 10 inch
  • Display: color
Pros Cons
Good side imaging
Touch screen
Price is little bit high

8. Lowrance Hook Reveal 5 SplitShot (best for Kayaks)

The Lowrance Hook Reveal 5 Inch Fish Finder is my perfect fishing partner. Its advanced features enhance my fishing trips. The FishReveal combines CHIRP sonar and DownScan Imaging, making it a breeze to spot and identify fish. The GPS plotter makes navigation simple, guiding me to my go-to fishing locations. Thanks to the SplitShot transducer, I can see high-def images of structures where fish are hiding beneath my boat. The Autotuning Sonar saves me time by automatically adjusting to the fishing conditions, always guaranteeing a superb sonar image. Plus, the 5-Inch SolarMAX Display offers clear visibility, even under bright sunlight. So, whether you’re an experienced angler or a beginner, this fish finder ensures an enjoyable and successful fishing experience.

Key Features

  • FishReveal Technology
  • GPS Plotter
  • SplitShot Transducer
  • Autotuning Sonar
  • 5-Inch SolarMAX Display


  • Brand: Lowrance 
  • Screen size: 5 inch
  • Display: color
Pros Cons
Beneficial fish reveal feature
Accurate fish reaction display
Compatible with external map cards
Affordable price
Nonexistent preloaded maps
Difficult installation process

9. Deeper Start Smart Sonar (Best Castable)

As an avid angler, I’m in awe of the Deeper START Fish Finder. It’s perfect for all kinds of fishing – be it on the shore, on a family trip, or at night. I love its sleek and wire-free design, and despite its lightweight, its power is impressive. The device even generates its own Wi-Fi, logging each scan by timestamp and location, so I can easily revisit favorite fishing spots. The compatible Fish Deeper app is invaluable, providing crucial information like fish size and location, water depth, and vegetation. It casts and scans up to 165ft, delivering unmatched accuracy. Plus, with a night fishing mode and a long battery life of 6 hours, I’m all set for endless fishing adventures.

Key Features

  • Sleek Design
  • Integrated Wi-Fi
  • Timestamp and Location Logging
  • Fish Deeper App Compatibility
  • Casting and Depth Range of 165ft
  • Night Fishing Mode
  • Long Battery Life


  • Brand: Deeper
  • Screen size: N/A (Mobile or Tablet screen)
  • Display: Your Mobile or Tablet
Pros Cons
Quick and easy setup
Long lasting battery
Versatile use
Own Wi-Fi 
Troubleshooting and Connectivity with app issues reports are observed

10. Garmin ECHOMAP UHD2 93sv 

The Garmin ECHOMAP UHD 93sv is more than just a fish finder for any angler or boating enthusiast. It offers high-resolution mapping and ultra-high-definition sonar, enhancing marine experiences. The built-in transducer ensures clear underwater imaging, and the preloaded maps provide superior navigational guidance. Its unique Panoptix sonar technology offers an almost photographic view of the surroundings, while the synchronization with the Force trolling motor allows for direct control from the device’s screen. Additionally, the integration with a boat’s systems via NMEA network support delivers essential boat data. The ECHOMAP UHD 93sv is truly a game-changer on the water.

Key Features

  • High-Resolution Mapping
  • Ultra-High-Definition Sonar Capabilities
  • Integrated Transducer
  • Preloaded Lake Mapping
  • Panoptix Sonar Technology Support
  • Synchronization with Force Trolling Motor
  • NMEA 2000 and NMEA 0183 Network Support
  • Autopilot, Engine Data, and Heading Sensors Integration
  • Enhanced Navigation Guidance
  • Detailed Underwater Imaging
  • Unparalleled User Experience


  • Brand: Garmin
  • Screen size:  9 inch
  • Display: Color and touch screen
Pros Cons
Precise Fish Detection
Worth the Price
Detailed Depth Maps
Excellent Image Quality
Touch Screen work hardly when we

11. Humminbird Ice Helix 7 CHIRP GPS G4 All Season 

The Humminbird 411590-1 Helix 7 Chirp SI GPS G4 Fish Finder has transformed my angling experience. Its 7″ display provides a crystal-clear view of what’s under the water, and the Dual Spectrum CHIRP system offers versatile viewing options. The Switch Fire Sonar system is another highlight, providing adjustable detail based on the surroundings, and even tracking lure presentations. Furthermore, the device’s high-speed Ethernet allows for a fishing setup upgrade or integration with other finders. Lastly, the incorporated GPS and Humminbird Basemap enhance navigation, making fishing trips more enjoyable and successful.

Key Features

  • 7″ Ultra-Wide Display
  • Dual Spectrum CHIRP System
  • SwitchFire Sonar System
  • High-Speed Ethernet Networking
  • Built-in GPS
  • Humminbird Basemap


  • Brand: Humminbird
  • Screen size: 7 inch
  • Display: color LCD
Pros Cons
Easy to use
Good battery backup
Versatile use
Efficient transducer
No lakemaster or navionics card

12. Lowrance Elite FS 7 (Best for Kayaks)

The Elite FS Display has revolutionized my fishing adventures. It’s like having a second pair of eyes – an underwater X-ray vision, thanks to its live sonar. No matter the light conditions, the high-resolution, anti-glare multi-touch screen ensures I catch every detail. Plus, with pre-loaded C-MAP Contour+ charts, I’ve got detailed layouts of thousands of lakes in the U.S. and Canada at my fingertips. The built-in wireless connectivity is perfect for sharing data on group trips. What’s more, I can now control Power-Pole anchors and Ghost Trolling Motor right from the touchscreen. The Elite FS Display is more than just a gadget – it’s a game-changer that makes every fishing trip a memorable one.

Key Features

  • High-Resolution Multi-touch Display
  • Anti-Reflective Coating
  • Live Sonar
  • Preloaded C-MAP Contour+ charts
  • Wireless Connectivity
  • Touchscreen Control of Power-Pole Anchors
  • Ghost Trolling Motor Control


  1. Brand: Lowrance
  2. Screen Size: 7 inch
  3. Display: color
Pros Cons
Easy to use and install
Long life Lithium battery
High Resolution
Provide fish structure detail
Not find any

What to consider to buy a fish finder

Are you looking for the perfect way to improve your success rate when out fishing? Have you considered investing in a fish finder? Fish finders are one of the most important tools that any seasoned fisher can have while they are on the water. Not only do they provide an accurate representation of what is happening beneath the surface, but many modern fish finders even come equipped with features like sonar, side-scanning and GPS so that anglers can be sure they get the best possible outcome from each outing. If this sounds appealing to you, keep reading to learn more about what to look for in a fishfinder before making a purchase.


As an angler myself, I understand the temptation to invest in a high-end fish finder. The crystal clear display, the sophisticated interface, and the promise of a significant advantage over my underwater adversaries are hard to resist. Yet, I must admit, there’s something quite rewarding about starting with a lower-priced model. Sure, it demands more from me – sharper eyes, more patience, and a greater willingness to learn. But isn’t that the whole point of fishing? To hone our skills, to connect with nature, to find joy in the challenge? So, before you take the plunge and invest a small fortune in a high-end fish finder, I’d recommend giving the more economical models a chance. You might be surprised at what you can achieve with a little practice and patience. 

Screen size

As an angler myself, I can’t emphasize enough the usefulness of having a large, clear screen on my fish finder. Having the largest screen that my budget allows has made my fishing trips more efficient, providing a greater field of view and allowing for an easier interpretation of the data, even in bright sunlight. If I’m out on the water alone, a smaller unit might suffice. However, when I’m fishing in a group, a larger screen becomes a necessity, enabling everyone on board to easily view the screen. Just remember, much like your laptop or TV, the size of a fish finder screen is measured diagonally.


As an avid angler, I can’t stress enough the importance of having a fish finder with an excellent resolution. It’s not just about having a larger screen, but rather the number of pixels that truly makes the difference. A higher pixel count translates into a sharper and more detailed image. This helps me to clearly discern the fish from the underwater structure and track my lure, making my fishing experience more effective and enjoyable. Trust me, investing in a high-resolution fish finder is worth every penny.


As an avid angler, I’ve come to appreciate the intricate technology that fish finders harness. The transducer and display unit have become my trusted companions, their partnership vital in scanning the underwater world. I’ve learned the hard way that not all transducers and displays are compatible, making it essential to purchase them as a pair.

The sonar beamed by the transducer is my eyes beneath the surface, painting a picture of the underwater terrain on my display. The wide cone angle covers a large area but sacrifices some detail, while the tight cone provides a highly detailed but narrow perspective. It’s like having a wide-angle lens and a microscope in one device.

What I find fascinating is that even budget fish finders come equipped with multiple types of sonar. This means I don’t have to fuss over the cone angles. Although, if I come across a model with only one type of sonar, I know it’s not the one for me and I move on to the next. This technology truly has revolutionized my fishing experiences, making them more productive and enjoyable.


When I first got my fish finder, I was a bit overwhelmed with the mounting decisions. I had to figure out where to mount the display and the transducer. The display was straightforward. I just needed to find a spot on my boat where I could easily glance at it while fishing. The transducer, on the other hand, proved a tad more challenging.

The location could vary depending on the type of transducer and the kind of boat. Luckily, the fish finder came with specific instructions which were quite helpful. However, I had to be cautious about my “through-hull” transducer as it required drilling through the boat’s hull. I decided to leave that to a professional. In general, it’s crucial to place the transducer as far from potential sources of interference (like turbulence and motors) as possible. With these considerations in mind, I was able to successfully mount my fish finder.

Max Depth

As an avid fisherman, I’ve found that the depth of the waters I fish in greatly influences the type of fish finder I require. While most fish finders are designed for medium-depth lakes, my fishing adventures often take me to varying depths. When I venture into deep waters, I ensure that my fish finder’s maximum depth capability aligns with, or even exceeds, the deepest parts of the lake. However, in more shallow waters, my preferences shift towards fish finders equipped with side imaging. This feature helps me see a wider range on the display, which is more beneficial in these conditions than knowing the depth.


From my personal experience, I have found that fish finders equipped with live mapping capabilities provide an unmatched level of flexibility and adaptability. There’s something truly innovative about that feature. Whether I’m trying to navigate a new fishing spot or returning to a favorite lake, the ability to create my own underwater topographic maps ensures I’m never fishing blind. However, I’ve had to learn patience as a comprehensive map can only be created once you’ve covered a substantial portion of the water body. It’s a trade-off, but for me, the benefits of live mapping significantly outweigh this minor inconvenience.


 In conclusion, when choosing a fish finder, it’s crucial to consider factors like the transducer’s placement, the device’s maximum depth, and mapping capabilities. The right fish finder can greatly enhance your fishing experience, whether you’re exploring deep waters or shallow lakes. It not only helps in locating fish but also provides an understanding of the underwater environment, transforming the way you approach fishing. The fish finders mentioned above are the top 12 in the market, each offering unique features catered to different fishing environments and needs. Remember, the ultimate choice depends on the type of fishing you plan to do, the features you value most, and your budget. With the right fish finder by your side, you’re all set for a rewarding fishing adventure.

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